A distributed team of data analysts share computing resources on an interactive cluster with autoscaling configured. In order to better manage costs and query throughput, the workspace administrator is hoping to evaluate whether cluster upscaling is caused by many concurrent users or resource-intensive queries.
In which location can one review the timeline for cluster resizing events?
To evaluate cluster resizing events and understand their timeline, the Cluster Event Log is the appropriate location. This log specifically records events related to the cluster's operational changes, including upscaling and downscaling activities. This is essential for tracing and analyzing both user actions and query impacts on resource allocation.
Its possible to see the metricks of compute with Ganglia, but the question is about a timeline so D, Cluster Event Log seems correct.